Electric vehicle tires can be somewhat different than traditional tires due to the difference in the braking system of electric vehicles. This guide offers a general overview of how to find the best electric vehicle tires for you.
An Overview of Electric Vehicle Tires
Electric vehicles (EVs) are growing in popularity, and their growth within the automotive industry is certain to continue for the foreseeable future as more manufacturers invest more into their EV technology. Among the most notable brands that have already established a presence in the EV industry include:
- Tesla
- BMW
- Audi
- Chevrolet
- Nissan
Each manufacturer produces original equipment tires (known as “OEM tires”), but these can wear down relatively quickly. Subsequently, whether you have already purchased an electric vehicle or are considering doing so in the near future, it is helpful to have an understanding of what the best electric vehicle tires are based on the specific type of electric vehicle you drive.
Image source: Pirelli
What are the most important factors to consider?
It is important to find objective standards so you can compare each type of electric vehicle tire. The most notable factors to focus on when choosing the best electric vehicle tires for your needs are:
- The quality of the electric vehicle tire brand
- The Uniform Tire Quality Grade (UTQG)
- The length (in miles) of the warranty
Of course, the type of electric vehicle also is an important factor when finding the best tire for your needs. For example, the recommended tire for an electric SUV is likely different than for an electric sports car or sedan.
Why you should consider the type of brand for your electric vehicle tires
The fact is some brands are known to produce better tires than others. In addition, some brands offer better warranty coverages than others. It is important to understand the reputation and quality of each brand you consider. In many instances, simply choosing the right brand can make a big difference. You should always check with your mechanic or tire professional before purchasing a brand or specific tire type that you are unfamiliar with.
What are UTGQ tire ratings?
UTGQ tire ratings are some of the most important metrics of the tire to consider when choosing the best type for your vehicle. This is because tire ratings are not subjective; you get the honest truth about how the tire performs without a marketing spin or intriguing branding that companies provide to entice drivers to purchase from them. The tire ratings are provided by the National Highway Traffic Safety Administration (NHTSA). There are three primary aspects of tire ratings, which include:
- Treadwear rating – This measures the wear rate of tires in comparison with a “control tire.” The control tire receives a grade of 100, and each electric vehicle tire is graded based on how it performs relative to the control tire. For example, a tire with a treadwear rating of 300 should wear three times as long as the control tire.
- Traction rating – Traction allows your car to stop easier, which is important for situations such as driving in wet conditions. The possible traction ratings a tire may receive include “C”, “B”, “A” and “AA.” The lowest is “C” and the highest is “AA.”
- Temperature rating – A tire that can withstand heat well is likely to last much longer. This is particularly useful for drivers who live in warm climates or drive a lot. The ratings from highest to lowest include “A”, “B” and “C.”
Finding a tire that rates well in all three categories is rare, and as is the case with most things in life, there are trade-offs. For example, a tire that has a good treadwear rating may not offer the ideal level of traction. Vice versa, tires with good traction may not offer superior treadwear and subsequently may not last as long.
What is regenerative braking and why does it matter?
Electric vehicles generally use regenerative braking. Without getting too technical, regenerative braking, also called regen, is essentially a method of braking in which the car converts kinetic energy into electricity that powers the brakes. To ensure maximum safety, many electric vehicle manufacturers also include conventional braking, although it is not the primary braking method. Regenerative braking is significant when it comes to purchasing tires because it often causes tires to wear down faster (approximately three times faster). This is generally because more heat is being generated, which can wear away at the brakes as well as the tires. Subsequently, finding electric vehicle tires with a high-mileage warranty is important.
What should I look for from my EV tire warranty?
A car tire warranty, also called a tread life warranty or mileage warranty, covers you for a specified number of miles. For example, a tread life warranty that offers a 40,000-mile coverage allows you to have your tires exchanged or repaired at a minimal cost. The warranty provided by manufacturers varies and choosing a manufacturer that offers a good warranty can potentially save you a lot of money long-term. This is particularly useful for electric vehicle owners as electric cars generally wear down about three times faster than gas-powered vehicles (see regenerative braking). Ideally, drivers want a tread life warranty that offers at least 50,000 covered miles.
What are some of the best electric vehicle tires?
Ultimately, the best electric vehicle tires depend on the type of vehicle you drive and your preference. For example, if you drive off-road a lot, then you should choose electric vehicle tires that have quality traction ratings. However, some of the more highly rated tires that perform well in treadwear, traction, and temperature ratings are:
- Pirelli P Zero PZ4 Sport
- Continental Extreme Contact DWS06
- Michelin Premier AS
- Pirelli Cinturato P7 All Season Plus
- Pirelli Scorpion Zero
- Bridgestone Turanza Serenity Plus
Keep in mind, these tires are not a recommendation and may not be the best solution according to your specific EV tire needs and preferences. It is best to discuss all electric vehicle tire options with your mechanic before making a final decision.